A free and open-source API for HK and US stock market quotes

If you are a developer looking for a free and open-source API for Hong Kong and US stock market quotes, Free-quote-Developer-First API for Quote may be your top choice. It not only offers easy-to-use features but also provides rich functionalities, including:

- Real-time quotes and Level-1 data for the Hong Kong stock market - K-line data for the Hong Kong stock market - Real-time quotes and Level-1 data for the US stock market - K-line data for the US stock market - Subscription for delayed quotes of both Hong Kong and US stock markets - HTTP and websocket interfaces

In addition, Free-quote-Developer-First API for Quote provides detailed API documentation and integration guides, including error code explanations, code lists, market address descriptions, interface limitations, and common standard headers. This facilitates developers' quick integration and usage of the API.

If you are a Python developer, it's even easier for you to get started because Free-quote-Developer-First API for Quote provides super simple Python usage examples, including http request examples and websocket request examples, enabling you to quickly understand how to use the API.

Furthermore, if you have any questions or suggestions, the development team of Free-quote-Developer-First API for Quote is more than happy to provide support. You can contact them via Telegram or Whatsapp to get more help.

In summary, Free-quote-Developer-First API for Quote is a very practical free and open-source tool. If you need to get stock market quotes for Hong Kong or the US, this API is worth trying. It is believed that it can bring higher efficiency and convenience to your development work.

- Github：https://github.com/CTradeExchange/free-quote - Email：erik.wang@chixi88.com - Telegram：https://t.me/ts_support_erik - Whatsapp：https://wa.me/19034624406

Is there are any documentation on English?

A very good tool